TW430577B - Rotary looper - Google Patents

Rotary looper

Info

Publication number
TW430577B
TW430577B TW089105834A TW89105834A TW430577B TW 430577 B TW430577 B TW 430577B TW 089105834 A TW089105834 A TW 089105834A TW 89105834 A TW89105834 A TW 89105834A TW 430577 B TW430577 B TW 430577B
Authority
TW
Taiwan
Prior art keywords
rollers
base member
drum
rotary
rotary drum
Prior art date
Application number
TW089105834A
Other languages
Chinese (zh)
Inventor
Woong-Jae Won
Original Assignee
Wonjin Ind Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wonjin Ind Co Ltd filed Critical Wonjin Ind Co Ltd
Application granted granted Critical
Publication of TW430577B publication Critical patent/TW430577B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/16—Unwinding or uncoiling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C49/00—Devices for temporarily accumulating material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B41/00—Guiding, conveying, or accumulating easily-flexible work, e.g. wire, sheet metal bands, in loops or curves; Loop lifters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H51/00—Forwarding filamentary material
    • B65H51/20—Devices for temporarily storing filamentary material during forwarding, e.g. for buffer storage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/02—Feeding or supporting work; Braking or tensioning arrangements, e.g. threading arrangements
    • B21B39/08—Braking or tensioning arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/37—Tapes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)

Abstract

Disclosed is a rotary looper. The rotary looper comprises a base member; a fixed drum installed on the base member and having a plurality of spiral guide rollers; a pair of pinch rollers and a series of lead rollers sequentially disposed at an inputting side of the base member; a pair of measuring rollers disposed at a discharging side of the base member; a plurality of inside basket rollers circularly installed along a circumferential outer surface of the fixed drum; a rotary drum disposed around the fixed drum in a manner such that the rotary drum is rotatably driven by a motor via a rail which is wound around a plurality of rail rollers which are circularly installed on the base member; a lead drum rotatably disposed in a portion of the rotary drum; a plurality of inside basket guide rollers circularly installed along a circumferential inner surface of the rotary drum; a plurality of outside basket rollers circularly installed along a circumferential outer surface of the rotary drum; and a plurality of outside basket guide rollers circularly installed on the base member outward of the plurality of outside basket rollers in a manner, such that they are spaced apart from the plurality of outside basket rollers by a predetermined distance.
TW089105834A 1999-04-13 2000-03-29 Rotary looper TW430577B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019990013064A KR100313474B1 (en) 1999-04-13 1999-04-13 Rotary-Looper

Publications (1)

Publication Number Publication Date
TW430577B true TW430577B (en) 2001-04-21

Family

ID=19579859

Family Applications (1)

Application Number Title Priority Date Filing Date
TW089105834A TW430577B (en) 1999-04-13 2000-03-29 Rotary looper

Country Status (6)

Country Link
US (1) US6474583B1 (en)
KR (1) KR100313474B1 (en)
CN (1) CN1300242A (en)
DE (1) DE10081153T1 (en)
TW (1) TW430577B (en)
WO (1) WO2000061312A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100477045B1 (en) * 2002-11-11 2005-03-21 주식회사 디엠씨테크 A Metal Pipe Product System
KR100599421B1 (en) 2004-09-07 2006-07-13 이상영 Strip storing and discharging apparatus
CN100357046C (en) * 2004-09-15 2007-12-26 Dmc技术株式会社 Rotary ring beating device
IT1396545B1 (en) * 2008-07-29 2012-12-14 Olimpia 80 Srl STEEL SHEET ACCUMULATOR WITH TRACTION WINDING
US10696512B2 (en) * 2018-06-29 2020-06-30 Arevo, Inc. Filament accumulator or tensioning assembly
KR102369381B1 (en) 2019-06-13 2022-03-02 주식회사 디엠씨 Vertical strip accumulator
CN112139264B (en) * 2020-08-20 2023-02-24 青岛雷霆重工股份有限公司 Conveying and transferring system for wire rod coils
CN113843291A (en) * 2021-11-02 2021-12-28 大连富地重工机械制造有限公司 Vertical loop
EP4389313A1 (en) * 2022-12-22 2024-06-26 Primetals Technologies Austria GmbH Coiling system for a casting-rolling composite installation and method for operating the coiling system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3888430A (en) * 1973-12-28 1975-06-10 Loopco Industries Control system for a strip accumulator
AT371743B (en) * 1981-09-30 1983-07-25 Voest Alpine Ag BAND STORAGE, IN PARTICULAR FOR TAPE STRIPS
JPS58167017A (en) * 1982-03-29 1983-10-03 Hitachi Ltd Rotary looper
US4456189A (en) * 1982-05-21 1984-06-26 International Patents Limited Controlled expansion strip accumulator
DE3321786C2 (en) * 1983-06-16 1987-03-19 Dr. Weusthoff GmbH, 4000 Düsseldorf Tape storage machine
US4557427A (en) * 1984-10-15 1985-12-10 Interlake, Inc. Powered strap accumulator
JPS62161404A (en) * 1986-01-08 1987-07-17 Sumitomo Metal Ind Ltd Continuous hot rolling method
US5443221A (en) * 1993-06-22 1995-08-22 Kent Corporation Take-out arbor for a strip accumulator
AT401381B (en) * 1993-09-01 1996-08-26 Voest Alpine Ind Anlagen TAPE STORAGE
US5529257A (en) * 1995-03-16 1996-06-25 Abbey Etna Machine Company Strip accumulator
US5720444A (en) * 1996-01-24 1998-02-24 Guild International Inc. Strip accumulators
JPH10277643A (en) * 1997-04-04 1998-10-20 Nippon Steel Corp Spiral type metallic strip accumulating method and its device

Also Published As

Publication number Publication date
DE10081153T1 (en) 2001-05-17
KR20000053671A (en) 2000-09-05
CN1300242A (en) 2001-06-20
KR100313474B1 (en) 2001-11-15
US6474583B1 (en) 2002-11-05
WO2000061312A1 (en) 2000-10-19

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Legal Events

Date Code Title Description
GD4A Issue of patent certificate for granted invention patent
MM4A Annulment or lapse of patent due to non-payment of fees